Vertical grill



FIG. 1 is a perspective view of a vertical grill showing the new design;

FIG. 2 is a top view of the vertical grill;

FIG. 3 is a front side view of the vertical grill;

FIG. 4 is a right side view of the vertical grill;

FIG. 5 is a left side view of the vertical grill;

FIG. 6 is a rear view of the vertical grill; and,

FIG. 7 is a bottom view of the vertical grill.

CLAIM The ornamental design for a vertical grill, as shown anddescribed.